Decentralized logistics built on Blockchain ÐApp

Transcript

1. Decentralized logistics built on Blockchain ÐApp 2018-06-20 shao (Sho SAWADA)

2. Decentralized logistics built on Blockchain ÐApp ࣗݾ঺հ ▸ ᖒా ᠳ

   (shao) ▸ ϑϦʔϥϯεͷΤϯδχΞɾITΞυόΠβϦʔۀ ▸ ܾࡁαʔϏε΍தࠃITࣄ৘΋ಘҙ෼໺Ͱ͢ ▸ γϯΨϙʔϧͷ ANGO ࣾͱԾ૝௨՟ؔ࿈ͷϓϩδΣΫτ ΛਐΊ͍ͯ·͢ ▸ ্هͷҰ؀Ͱ AnyPay ͞Μͷ͓ख఻͍Λ͍ͯ͠·͢

3. ςʔϚ ▸ ÐApp (ϒϩοΫνΣʔϯΛ༻͍ͨ෼ࢄΞϓϦέʔγϣϯج൫)ͷ׆༻ ͷΞΠσΞ ▸ Case 1: ඇதԝूݖܕͷϩδεςΟΫεαʔϏε ▸

   Case 2: γΣΞϦϯάΤίϊϛʔͷσϙδοττʔΫϯ ▸ ͜Ε͔Β࿩͢αʔϏε͕۩ମతʹϦϦʔε͞ΕΔΘ͚Ͱ͸͋Γ·ͤΜ Decentralized logistics built on Blockchain ÐApp

4. ÐAPPͱ͸ ▸ ϒϩοΫνΣʔϯ্Ͱಈ͘ϓϩάϥϜ ▸ ϓϩάϥϜΛ΢ΥϨοτ (ޱ࠲) ʹهड़͢Δ͜ͱͰɺ͓ۚ (Ծ૝௨՟) ΍໋ྩΛड͚औͬͨͱ͖ʹɺܾ·ͬͨΞΫγϣϯ͕࣮ߦ͞ΕΔ Decentralized

   logistics built on Blockchain ÐApp ΢ΥϨοτ ÐApp ૹۚ (อཹ΋Ͱ͖Δ) τʔΫϯͷൃߦ/ճऩ σʔλͷอଘ ૹۚ εϚʔτίϯτϥΫτ

5. - CASE 1 - ඇதԝूݖܕϩδεςΟΫεαʔϏε Decentralized logistics built on Blockchain

   ÐApp

6. యܕతͳ෺ྲྀγεςϜ ෺ྲྀڌ఺A ෺ྲྀڌ఺B ▸ ୐഑ۀऀ͸ɺՙओͷ૔ݿ͔Βूՙ͠ɺग़ൃ஍ʹ͍ۙ෺ྲྀڌ఺͔Β ໨త஍ʹ͍ۙ෺ྲྀڌ఺ΛܦͯɺѼઌͷՈʹ഑ૹ͢Δ ▸ جຊతʹ͸Ұ͕ࣾҰؾ௨؏Ͱߦ͏ (ϠϚτͱࠤ઒͸૬৐Γ͠ͳ͍) Decentralized

   logistics built on Blockchain ÐApp

7. ܦ࿏্Ͱෳ਺ඞཁʹͳΔ఻ථ ▸ ґཔओɺҾडళฮɺൃૹళฮɺ౸ணళฮɺѼઌͳͲɺؔΘ Δ౰ࣄऀ͕৘ใΛ௥͑ΔΑ͏ʹෳࣸ఻ථʹͳ͍ͬͯΔ Decentralized logistics built on Blockchain ÐApp

8. ఻ථΛίϯτϥΫτʹ͢Δ͜ͱͰ ▸ ۀ຿ࢦࣔͱใुͷࢧ෷͍γεςϜΛίϯτϥΫτʹ৐ͤΔ͜ͱ Ͱɺ֤λεΫΛࣗ༝ʹ੥͚ෛ͏͜ͱ͕Ͱ͖ΔΑ͏ʹͳΔ
 (ྫ͑͹ϠϚτ͕Ҿ͖ड͚ͨՙ෺Λࠤ઒͕ӡͿ͜ͱ΋Ͱ͖Δ) ෺ྲྀڌ఺A ෺ྲྀڌ఺B ෺ྲྀڌ఺A ෺ྲྀڌ఺B ᶃ

   ᶄ ᶅ Ѽઌ: ෺ྲྀڌ఺A
 ใु: 0.001ETH, อূۚ: 1ETH Ѽઌ: ෺ྲྀڌ఺B
 ใु: 0.002ETH, อূۚ: 3ETH Ѽઌ: X͞Μͷࣗ୐
 ใु: 0.001ETH, อূۚ: 1ETH Decentralized logistics built on Blockchain ÐApp

9. ίϯτϥΫτͷ࣮૷ 1. ՙ෺ͷಧ͚ઌɺૹྉɺิঈۚΛࢦఆͨ͠ίϯ τϥΫτ (ܖ໿) Λ࡞੒ɻ
 ૹྉ͸ίϯτϥΫτ͕อཹ͍ͯ͠Δɻ 2. ӡૹձࣾ͸ɺิঈۚΛ෷͏͜ͱͰίϯτϥΫ τΛҾ͖ड͚ΒΕΔɻ


   ૹྉʹՃ͑ɺิঈۚ΋ίϯτϥΫτ͕อཹ͠ ͍ͯΔɻ 3. ໊Ѽͯਓ͸ɺՙ෺͕ಧ͍ͨ͜ͱΛίϯτϥΫ τʹใࠂ͢Δɻ
 ίϯτϥΫτ͕อཹ͍ͯͨ͠ૹྉͱิঈ͕ۚ ӡૹձࣾʹҾ͖౉͞ΕΔɻ Decentralized logistics built on Blockchain ÐApp Ҿ͖ड͚ΔΑ A͞Μ ʹಧ͚ͯ ಧ͍ͨʂ ิঈۚτૹྉσε ૹྉΫμαΠ ิঈۚ༬ές

10. ΈΜͳͰख෼͚ͯ͠ՙ෺Λӡ΂Δ - 0.01ETH - 2 ETH + 2.005 ETH -

    2 ETH + 2.001 ETH - 2 ETH + 2.004 ETH Decentralized logistics built on Blockchain ÐApp ໊ݹ԰λʔϛφϧ ΞϦεͷՈ ૔ݿ ΞϦεʹಧ͚ͯɻ ૹྉ 0.01ETH ʹิঈۚ͸ 2ETH Ͷ ໊ݹ԰·ͰӡͿΘ ՙ෺Λड͚औͬͨΑ ΞϦεͷՈ·ͰӡͿͶ ՙ෺Λड͚औͬͨΑ

11. ӡͿਓ͕ഛঈۚΛ༻ҙ͢Δͷ͸େมͳͷͰ 0.01 ETH/݄ 100 sETH (100ETH෼ͷอݥ) - 2 sETH +0.005

    ETH + 2 sETH - 2 sETH Decentralized logistics built on Blockchain ÐApp

12. ॅॴͳͲͷݸਓ৘ใ͸blockchainͷ֎ʹ࣋ͭ(Oraclize) Decentralized logistics built on Blockchain ÐApp

13. - CASE 2 - γΣΞϦϯάΤίϊϛʔσϙδοτ Decentralized logistics built on Blockchain

    ÐApp

14. యܕతͳσϙδοτ Cࣄۀऀ ▸ γΣΞϦϯάαʔϏεͷࣄۀऀ͸ɺސ٬͔Βσϙδοτ(༬͔Γۚ)Λͱ Δ͜ͱͰෆ๏ͳར༻Λ๷͍Ͱ͍Δ ▸ ࣄۀऀ͕૿͍͑ͯ͘ͱɺϢʔβ͸ଟ͘ͷࣄۀऀʹσϙδοτΛࢧ෷͏ඞ ཁ͕ग़ͯ͘Δ Decentralized logistics

    built on Blockchain ÐApp Dࣄۀऀ Aࣄۀऀ Bࣄۀऀ

15. σϙδοτΛτʔΫϯԽ͢Δ͜ͱͰ Cࣄۀऀ ▸ σϙδοτͷ༬͔Γূ໌ΛτʔΫϯԽ ▸ ༬͔Γূ໌Λఏࣔ͢Ε͹ͲͷࣄۀऀͷαʔϏε΋ར༻Մೳʹ Decentralized logistics built on

    Blockchain ÐApp Dࣄۀऀ Aࣄۀऀ Bࣄۀऀ εϚʔτίϯτϥΫτ

16. ίϯτϥΫτͷ࣮૷ 1. σϙδοτʹ૬౰͢ΔֹۚΛৼΓ ࠐΉͱɺ༬͔Γূ໌τʔΫϯΛί ϯτϥΫτ͔Βड͚औΕΔ 2. ෦԰Λି͢ͱ͖ʹɺ༬͔Γূ໌τʔ ΫϯΛࣄۀऀʹҾ͖౉͢ 3. ௨ৗτʔΫϯ͸ฦ٫͞ΕΔ͕ɺิ

    ঈ͕ඞཁʹͳͬͨ৔߹͸༬͔Γূ ໌τʔΫϯΛίϯτϥΫτʹૹΔ ͜ͱͰิঈۚΛड͚औΕΔɻ Decentralized logistics built on Blockchain ÐApp ෦԰Λିͯ͠ σϙδοτͰ͢ ༬ΧϦϚγλ Aࣄۀऀ Aࣄۀऀ ϋϥΠϚε ิঈۚΛ ͍ͩ͘͞ Ͳ͏ͧ େࣄʹ࢖ͬͯͶ

17. Decentralized logistics built on Blockchain ÐApp THANK YOU! Twitter
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